package main

import (
	"fmt"
	"reflect"
)

func main() {
	var intChan chan int
	var stringChan chan string
	var arrayChan chan []bool
	fmt.Println(intChan, reflect.TypeOf(intChan))
	fmt.Println(stringChan, reflect.TypeOf(stringChan))
	fmt.Println(arrayChan, reflect.TypeOf(arrayChan))
}
